https://leantechpro.com/tag/root-cause-analysis/Recent content in Root Cause Analysis on LeanTechProHugoen-usSun, 15 Mar 2026 23:21:51 +0000https://leantechpro.com/devops-lead-time-reduction-case-study/Sun, 15 Mar 2026 23:21:51 +0000https://leantechpro.com/devops-lead-time-reduction-case-study/A DevOps team halved its infrastructure deployment lead time to under 30 days. Value stream mapping revealed half the time lost in one queue. Root causes and fixes inside.https://leantechpro.com/lean-testing-in-action-how-we-tripled-testing-productivity-in-3-months/Fri, 26 Dec 2025 23:42:58 +0000https://leantechpro.com/lean-testing-in-action-how-we-tripled-testing-productivity-in-3-months/Lean Testing case study: how a 15-person testing team tripled productivity and cut false defects from 44% to 4% in 3 months using visual management and PDCA.https://leantechpro.com/when-agile-coaching-doesnt-deliver-a-results-based-alternative-for-tech-leaders/Mon, 22 Dec 2025 18:15:23 +0000https://leantechpro.com/when-agile-coaching-doesnt-deliver-a-results-based-alternative-for-tech-leaders/Why do 84-96% of Agile transformations fail? They optimize ceremonies, not work. Learn the four practices that drive measurable results for tech teams.https://leantechpro.com/value-stream-mapping-for-software-teams-a-complete-guide-with-examples/Sun, 14 Dec 2025 18:12:13 +0000https://leantechpro.com/value-stream-mapping-for-software-teams-a-complete-guide-with-examples/Value Stream Mapping transforms software delivery by eliminating waste, optimizing flow, and aligning teams for faster customer results.https://leantechpro.com/the-pdca-cycle-deming-cycle-a-complete-guide-with-examples/Sun, 14 Dec 2025 15:41:37 +0000https://leantechpro.com/the-pdca-cycle-deming-cycle-a-complete-guide-with-examples/Learn the PDCA Cycle (Deming Cycle) with real tech examples. See how teams reduced defects by 91% and false bugs by 83% using Plan-Do-Check-Act.https://leantechpro.com/a3-problem-solving-a-complete-guide-with-template-examples/Sun, 14 Dec 2025 02:30:17 +0000https://leantechpro.com/a3-problem-solving-a-complete-guide-with-template-examples/A3 Problem Solving is a structured one-page method from Toyota for root cause analysis and continuous improvement. Includes implementation guide, template, and real-world examples.https://leantechpro.com/5-whys-root-cause-analysis-guide/Sun, 14 Dec 2025 00:01:14 +0000https://leantechpro.com/5-whys-root-cause-analysis-guide/A comprehensive guide on Root Cause Analysis (RCA) to effectively identify and solve problems at their source with practical tips and strategies.https://leantechpro.com/support-backlog-reduction-case-study/Sun, 24 Nov 2024 23:24:26 +0000https://leantechpro.com/support-backlog-reduction-case-study/A government tech support team cut its e-services backlog by 94% and lifted citizen satisfaction from 6.2 to 8.5 in three months using Lean practices.